December weather forecast
Nealeys Corner, CA

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Weather in December

December, the first month of the winter in Nealeys Corner, is still a mild month, with an average temperature fluctuating between 59.9°F (15.5°C) and 43.5°F (6.4°C).

Temperature

Nealeys Corner reaches its lowest average temperatures in December, measuring 59.9°F (15.5°C) at the peak and 43.5°F (6.4°C) at the lowest.

Humidity

The average relative humidity in December in Nealeys Corner is 51%.

Rainfall

The wettest months are February and December, with an average 1.14" (29mm) of rainfall.

Snowfall

January, March through December are months without snowfall.

Daylight

The month with the shortest days in Nealeys Corner is December, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 6:38 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:50 pm PST.

Sunshine

December has the least sunshine of the year, with an average of 6.9h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 3 during December morphs into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What time of the year is the coldest in Nealeys Corner?

The month of December sees the average lowest temperatures in Nealeys Corner, reaching 59.9°F (15.5°C) at the peak and 43.5°F (6.4°C) at the low.

What are the temperatures in Nealeys Corner in December?

The average high-temperature and low-temperature in Nealeys Corner during December are 59.9°F (15.5°C) and 43.5°F (6.4°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in September is evaluated at 87.8°F (31°C).

What is the average humidity in December in Nealeys Corner?

The average relative humidity in December is 51%.

What is the wettest month in Nealeys Corner?

The months with the most rainfall in Nealeys Corner, California, are February and December, with an average 1.14" (29mm) of precipitation.

How much does it rain in Nealeys Corner in December?

In Nealeys Corner, California, in December, it is raining for 5.5 days, with typically 1.14" (29mm) of accumulated precipitation.

When it does not snow in Nealeys Corner?

In Nealeys Corner, California, snow does not fall in January, March through December.

What is the month with the shortest days in Nealeys Corner?

The month with the shortest days in Nealeys Corner, California, is December, with an average of 9h and 54min of daylight.

How many hours of daylight does Nealeys Corner have in December?

In Nealeys Corner, California, the average day length in December is 9h and 55min.

What time are sunrise and sunset in December in Nealeys Corner?

On the first day of December, sunrise is at 6:38 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:50 pm PST.

What is the month with the least sunshine in Nealeys Corner?

December has the least sunshine of the year in Nealeys Corner, California, with an average of 6.9h of sunshine.

How long on average sun shines in December in Nealeys Corner?

In Nealeys Corner, the average sunshine duration in December is 6.9h.

What is the month with the lowest UV index in Nealeys Corner?

With an average maximum UV index of 3, December is the month with the lowest UV index.

What is the UV index intensity in December in Nealeys Corner?

In December, the average daily maximum UV index in Nealeys Corner, California, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Nealeys Corner, CA

Average temperature in December - Nealeys Corner, CA
  • Average high temperature in December: 59.9°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is December (59.9°F).

  • Average low temperature in December: 43.5°F

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

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Average pressure in December
Nealeys Corner, CA

Average pressure in December - Nealeys Corner, CA
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Nealeys Corner, CA

Average wind speed in December - Nealeys Corner, CA
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

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Average humidity in December
Nealeys Corner, CA

Average humidity in December - Nealeys Corner, CA
  • Average humidity in December: 51%

The months with the highest relative humidity are February and March (52%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in December
Nealeys Corner, CA

Average rainfall in December - Nealeys Corner, CA
  • Average rainfall in December: 1.14"

The wettest months (with the highest rainfall) are February and December (1.14").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in December
Nealeys Corner, CA

Average rainfall days in December - Nealeys Corner, CA
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is December (5.5 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall days in December
Nealeys Corner, CA

Average snowfall days in December - Nealeys Corner, CA
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in December /
Average sunshine in December
Nealeys Corner, CA

Average daylight in December / Average sunshine in December - Nealeys Corner, CA
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 6h and 5min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in December
Nealeys Corner, CA

Average sunshine days in December - Nealeys Corner, CA
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is June (27.8 days).
The month with the least sunshine days is February (22.6 days).

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Average UV index in December
Nealeys Corner, CA

Average UV index in December - Nealeys Corner, CA
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Nealeys Corner, CA

Average cloud cover in December - Nealeys Corner, CA
  • Average cloud cover in December: 21

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in December
Nealeys Corner, CA

Average visibility in December - Nealeys Corner, CA
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Nealeys Corner, California, USA

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